2842472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8312

約数の個数: 16

約数和(自身を含む): 5454240

約数和(自身を除く): 2611768

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 8263, 16526, 33052, 66104, 355309, 710618, 1421236, 2842472]

約数ペア:

[(1, 2842472), (2, 1421236), (4, 710618), (8, 355309), (43, 66104), (86, 33052), (172, 16526), (344, 8263)]